diff --git a/site/.env.example b/site/.env.example
new file mode 100644
index 0000000000..c2980203f1
--- /dev/null
+++ b/site/.env.example
@@ -0,0 +1,6 @@
+NODE_ENV=
+
+BASEURL=
+GITHUB_CLIENT_ID=
+GITHUB_CLIENT_SECRET=
+MAPBOX_ACCESS_TOKEN=
diff --git a/site/rollup.config.js b/site/rollup.config.js
index 4e5372b47d..029cf65bcf 100644
--- a/site/rollup.config.js
+++ b/site/rollup.config.js
@@ -80,7 +80,7 @@ export default {
 			...Object.keys(pkg.dependencies || {}).concat(
 				require('module').builtinModules || Object.keys(process.binding('natives'))
 			)
-		]
+		],
 
 		// temporary, pending Rollup 1.0
 		experimentalCodeSplitting: true